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        <a href="Perf.Database-module.html">Package&nbsp;Database</a> ::
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<h1 class="epydoc">Source Code for <a href="Perf.Database.Schema-module.html">Module Perf.Database.Schema</a></h1>
<pre class="py-src">
<a name="L1"></a><tt class="py-lineno">  1</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt class="py-name">sqlalchemy</tt>                          <tt class="py-keyword">import</tt> <tt class="py-name">create_engine</tt> </tt>
<a name="L2"></a><tt class="py-lineno">  2</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt class="py-name">sqlalchemy</tt>                          <tt class="py-keyword">import</tt> <tt class="py-name">Table</tt> </tt>
<a name="L3"></a><tt class="py-lineno">  3</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt class="py-name">sqlalchemy</tt>                          <tt class="py-keyword">import</tt> <tt class="py-name">Float</tt> </tt>
<a name="L4"></a><tt class="py-lineno">  4</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt class="py-name">sqlalchemy</tt>                          <tt class="py-keyword">import</tt> <tt class="py-name">Integer</tt> </tt>
<a name="L5"></a><tt class="py-lineno">  5</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt class="py-name">sqlalchemy</tt>                          <tt class="py-keyword">import</tt> <tt class="py-name">Date</tt> </tt>
<a name="L6"></a><tt class="py-lineno">  6</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt class="py-name">sqlalchemy</tt>                          <tt class="py-keyword">import</tt> <tt class="py-name">Column</tt> </tt>
<a name="L7"></a><tt class="py-lineno">  7</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt class="py-name">sqlalchemy</tt>                          <tt class="py-keyword">import</tt> <tt class="py-name">Boolean</tt> </tt>
<a name="L8"></a><tt class="py-lineno">  8</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt class="py-name">sqlalchemy</tt>                          <tt class="py-keyword">import</tt> <tt class="py-name">String</tt> </tt>
<a name="L9"></a><tt class="py-lineno">  9</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt class="py-name">sqlalchemy</tt>                          <tt class="py-keyword">import</tt> <tt class="py-name">MetaData</tt> </tt>
<a name="L10"></a><tt class="py-lineno"> 10</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt class="py-name">sqlalchemy</tt>                          <tt class="py-keyword">import</tt> <tt class="py-name">ForeignKey</tt> </tt>
<a name="L11"></a><tt class="py-lineno"> 11</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt class="py-name">sqlalchemy</tt><tt class="py-op">.</tt><tt class="py-name">orm</tt>                      <tt class="py-keyword">import</tt> <tt class="py-name">mapper</tt> </tt>
<a name="L12"></a><tt class="py-lineno"> 12</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt class="py-name">sqlalchemy</tt><tt class="py-op">.</tt><tt class="py-name">orm</tt>                      <tt class="py-keyword">import</tt> <tt class="py-name">sessionmaker</tt> </tt>
<a name="L13"></a><tt class="py-lineno"> 13</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt class="py-name">sqlalchemy</tt><tt class="py-op">.</tt><tt class="py-name">orm</tt>                      <tt class="py-keyword">import</tt> <tt class="py-name">backref</tt> </tt>
<a name="L14"></a><tt class="py-lineno"> 14</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt class="py-name">sqlalchemy</tt><tt class="py-op">.</tt><tt class="py-name">orm</tt>                      <tt class="py-keyword">import</tt> <tt class="py-name">relationship</tt> </tt>
<a name="L15"></a><tt class="py-lineno"> 15</tt>  <tt class="py-line"> </tt>
<a name="L16"></a><tt class="py-lineno"> 16</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt id="link-0" class="py-name" targets="Package Perf.Entities=Perf.Entities-module.html"><a title="Perf.Entities" class="py-name" href="#" onclick="return doclink('link-0', 'Entities', 'link-0');">Entities</a></tt><tt class="py-op">.</tt><tt id="link-1" class="py-name" targets="Package Perf.Entities.Calendars=Perf.Entities.Calendars-module.html"><a title="Perf.Entities.Calendars" class="py-name" href="#" onclick="return doclink('link-1', 'Calendars', 'link-1');">Calendars</a></tt><tt class="py-op">.</tt><tt id="link-2" class="py-name" targets="Module Perf.Entities.Calendars.Calendar=Perf.Entities.Calendars.Calendar-module.html,Class Perf.Entities.Calendars.Calendar.Calendar=Perf.Entities.Calendars.Calendar.Calendar-class.html"><a title="Perf.Entities.Calendars.Calendar
Perf.Entities.Calendars.Calendar.Calendar" class="py-name" href="#" onclick="return doclink('link-2', 'Calendar', 'link-2');">Calendar</a></tt>         <tt class="py-keyword">import</tt> <tt id="link-3" class="py-name"><a title="Perf.Entities.Calendars.Calendar
Perf.Entities.Calendars.Calendar.Calendar" class="py-name" href="#" onclick="return doclink('link-3', 'Calendar', 'link-2');">Calendar</a></tt> </tt>
<a name="L17"></a><tt class="py-lineno"> 17</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt id="link-4" class="py-name"><a title="Perf.Entities" class="py-name" href="#" onclick="return doclink('link-4', 'Entities', 'link-0');">Entities</a></tt><tt class="py-op">.</tt><tt id="link-5" class="py-name"><a title="Perf.Entities.Calendars" class="py-name" href="#" onclick="return doclink('link-5', 'Calendars', 'link-1');">Calendars</a></tt><tt class="py-op">.</tt><tt id="link-6" class="py-name" targets="Module Perf.Entities.Calendars.SimpleCalendar=Perf.Entities.Calendars.SimpleCalendar-module.html,Class Perf.Entities.Calendars.SimpleCalendar.SimpleCalendar=Perf.Entities.Calendars.SimpleCalendar.SimpleCalendar-class.html"><a title="Perf.Entities.Calendars.SimpleCalendar
Perf.Entities.Calendars.SimpleCalendar.SimpleCalendar" class="py-name" href="#" onclick="return doclink('link-6', 'SimpleCalendar', 'link-6');">SimpleCalendar</a></tt>   <tt class="py-keyword">import</tt> <tt id="link-7" class="py-name"><a title="Perf.Entities.Calendars.SimpleCalendar
Perf.Entities.Calendars.SimpleCalendar.SimpleCalendar" class="py-name" href="#" onclick="return doclink('link-7', 'SimpleCalendar', 'link-6');">SimpleCalendar</a></tt> </tt>
<a name="L18"></a><tt class="py-lineno"> 18</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt id="link-8" class="py-name"><a title="Perf.Entities" class="py-name" href="#" onclick="return doclink('link-8', 'Entities', 'link-0');">Entities</a></tt><tt class="py-op">.</tt><tt id="link-9" class="py-name"><a title="Perf.Entities.Calendars" class="py-name" href="#" onclick="return doclink('link-9', 'Calendars', 'link-1');">Calendars</a></tt><tt class="py-op">.</tt><tt id="link-10" class="py-name" targets="Module Perf.Entities.Calendars.UnionCalendar=Perf.Entities.Calendars.UnionCalendar-module.html,Class Perf.Entities.Calendars.UnionCalendar.UnionCalendar=Perf.Entities.Calendars.UnionCalendar.UnionCalendar-class.html"><a title="Perf.Entities.Calendars.UnionCalendar
Perf.Entities.Calendars.UnionCalendar.UnionCalendar" class="py-name" href="#" onclick="return doclink('link-10', 'UnionCalendar', 'link-10');">UnionCalendar</a></tt>    <tt class="py-keyword">import</tt> <tt id="link-11" class="py-name"><a title="Perf.Entities.Calendars.UnionCalendar
Perf.Entities.Calendars.UnionCalendar.UnionCalendar" class="py-name" href="#" onclick="return doclink('link-11', 'UnionCalendar', 'link-10');">UnionCalendar</a></tt> </tt>
<a name="L19"></a><tt class="py-lineno"> 19</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt id="link-12" class="py-name"><a title="Perf.Entities" class="py-name" href="#" onclick="return doclink('link-12', 'Entities', 'link-0');">Entities</a></tt><tt class="py-op">.</tt><tt id="link-13" class="py-name"><a title="Perf.Entities.Calendars" class="py-name" href="#" onclick="return doclink('link-13', 'Calendars', 'link-1');">Calendars</a></tt><tt class="py-op">.</tt><tt id="link-14" class="py-name" targets="Module Perf.Entities.Calendars.Holiday=Perf.Entities.Calendars.Holiday-module.html,Class Perf.Entities.Calendars.Holiday.Holiday=Perf.Entities.Calendars.Holiday.Holiday-class.html"><a title="Perf.Entities.Calendars.Holiday
Perf.Entities.Calendars.Holiday.Holiday" class="py-name" href="#" onclick="return doclink('link-14', 'Holiday', 'link-14');">Holiday</a></tt>          <tt class="py-keyword">import</tt> <tt id="link-15" class="py-name"><a title="Perf.Entities.Calendars.Holiday
Perf.Entities.Calendars.Holiday.Holiday" class="py-name" href="#" onclick="return doclink('link-15', 'Holiday', 'link-14');">Holiday</a></tt> </tt>
<a name="L20"></a><tt class="py-lineno"> 20</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt id="link-16" class="py-name"><a title="Perf.Entities" class="py-name" href="#" onclick="return doclink('link-16', 'Entities', 'link-0');">Entities</a></tt><tt class="py-op">.</tt><tt id="link-17" class="py-name"><a title="Perf.Entities.Calendars" class="py-name" href="#" onclick="return doclink('link-17', 'Calendars', 'link-1');">Calendars</a></tt><tt class="py-op">.</tt><tt id="link-18" class="py-name" targets="Module Perf.Entities.Calendars.SimpleHoliday=Perf.Entities.Calendars.SimpleHoliday-module.html,Class Perf.Entities.Calendars.SimpleHoliday.SimpleHoliday=Perf.Entities.Calendars.SimpleHoliday.SimpleHoliday-class.html"><a title="Perf.Entities.Calendars.SimpleHoliday
Perf.Entities.Calendars.SimpleHoliday.SimpleHoliday" class="py-name" href="#" onclick="return doclink('link-18', 'SimpleHoliday', 'link-18');">SimpleHoliday</a></tt>    <tt class="py-keyword">import</tt> <tt id="link-19" class="py-name"><a title="Perf.Entities.Calendars.SimpleHoliday
Perf.Entities.Calendars.SimpleHoliday.SimpleHoliday" class="py-name" href="#" onclick="return doclink('link-19', 'SimpleHoliday', 'link-18');">SimpleHoliday</a></tt> </tt>
<a name="L21"></a><tt class="py-lineno"> 21</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt id="link-20" class="py-name"><a title="Perf.Entities" class="py-name" href="#" onclick="return doclink('link-20', 'Entities', 'link-0');">Entities</a></tt><tt class="py-op">.</tt><tt id="link-21" class="py-name"><a title="Perf.Entities.Calendars" class="py-name" href="#" onclick="return doclink('link-21', 'Calendars', 'link-1');">Calendars</a></tt><tt class="py-op">.</tt><tt id="link-22" class="py-name" targets="Module Perf.Entities.Calendars.RepeatingHoliday=Perf.Entities.Calendars.RepeatingHoliday-module.html,Class Perf.Entities.Calendars.RepeatingHoliday.RepeatingHoliday=Perf.Entities.Calendars.RepeatingHoliday.RepeatingHoliday-class.html"><a title="Perf.Entities.Calendars.RepeatingHoliday
Perf.Entities.Calendars.RepeatingHoliday.RepeatingHoliday" class="py-name" href="#" onclick="return doclink('link-22', 'RepeatingHoliday', 'link-22');">RepeatingHoliday</a></tt> <tt class="py-keyword">import</tt> <tt id="link-23" class="py-name"><a title="Perf.Entities.Calendars.RepeatingHoliday
Perf.Entities.Calendars.RepeatingHoliday.RepeatingHoliday" class="py-name" href="#" onclick="return doclink('link-23', 'RepeatingHoliday', 'link-22');">RepeatingHoliday</a></tt> </tt>
<a name="L22"></a><tt class="py-lineno"> 22</tt>  <tt class="py-line"> </tt>
<a name="L23"></a><tt class="py-lineno"> 23</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt id="link-24" class="py-name"><a title="Perf.Entities" class="py-name" href="#" onclick="return doclink('link-24', 'Entities', 'link-0');">Entities</a></tt><tt class="py-op">.</tt><tt id="link-25" class="py-name" targets="Package Perf.Entities.Products=Perf.Entities.Products-module.html"><a title="Perf.Entities.Products" class="py-name" href="#" onclick="return doclink('link-25', 'Products', 'link-25');">Products</a></tt><tt class="py-op">.</tt><tt id="link-26" class="py-name" targets="Module Perf.Entities.Products.Product=Perf.Entities.Products.Product-module.html,Class Perf.Entities.Products.Product.Product=Perf.Entities.Products.Product.Product-class.html"><a title="Perf.Entities.Products.Product
Perf.Entities.Products.Product.Product" class="py-name" href="#" onclick="return doclink('link-26', 'Product', 'link-26');">Product</a></tt>           <tt class="py-keyword">import</tt> <tt id="link-27" class="py-name"><a title="Perf.Entities.Products.Product
Perf.Entities.Products.Product.Product" class="py-name" href="#" onclick="return doclink('link-27', 'Product', 'link-26');">Product</a></tt> </tt>
<a name="L24"></a><tt class="py-lineno"> 24</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt id="link-28" class="py-name"><a title="Perf.Entities" class="py-name" href="#" onclick="return doclink('link-28', 'Entities', 'link-0');">Entities</a></tt><tt class="py-op">.</tt><tt id="link-29" class="py-name"><a title="Perf.Entities.Products" class="py-name" href="#" onclick="return doclink('link-29', 'Products', 'link-25');">Products</a></tt><tt class="py-op">.</tt><tt id="link-30" class="py-name" targets="Module Perf.Entities.Products.Currency=Perf.Entities.Products.Currency-module.html,Class Perf.Entities.Products.Currency.Currency=Perf.Entities.Products.Currency.Currency-class.html"><a title="Perf.Entities.Products.Currency
Perf.Entities.Products.Currency.Currency" class="py-name" href="#" onclick="return doclink('link-30', 'Currency', 'link-30');">Currency</a></tt>          <tt class="py-keyword">import</tt> <tt id="link-31" class="py-name"><a title="Perf.Entities.Products.Currency
Perf.Entities.Products.Currency.Currency" class="py-name" href="#" onclick="return doclink('link-31', 'Currency', 'link-30');">Currency</a></tt> </tt>
<a name="L25"></a><tt class="py-lineno"> 25</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt id="link-32" class="py-name"><a title="Perf.Entities" class="py-name" href="#" onclick="return doclink('link-32', 'Entities', 'link-0');">Entities</a></tt><tt class="py-op">.</tt><tt id="link-33" class="py-name"><a title="Perf.Entities.Products" class="py-name" href="#" onclick="return doclink('link-33', 'Products', 'link-25');">Products</a></tt><tt class="py-op">.</tt><tt id="link-34" class="py-name" targets="Module Perf.Entities.Products.Stock=Perf.Entities.Products.Stock-module.html,Class Perf.Entities.Products.Stock.Stock=Perf.Entities.Products.Stock.Stock-class.html"><a title="Perf.Entities.Products.Stock
Perf.Entities.Products.Stock.Stock" class="py-name" href="#" onclick="return doclink('link-34', 'Stock', 'link-34');">Stock</a></tt>             <tt class="py-keyword">import</tt> <tt id="link-35" class="py-name"><a title="Perf.Entities.Products.Stock
Perf.Entities.Products.Stock.Stock" class="py-name" href="#" onclick="return doclink('link-35', 'Stock', 'link-34');">Stock</a></tt> </tt>
<a name="L26"></a><tt class="py-lineno"> 26</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt id="link-36" class="py-name"><a title="Perf.Entities" class="py-name" href="#" onclick="return doclink('link-36', 'Entities', 'link-0');">Entities</a></tt><tt class="py-op">.</tt><tt id="link-37" class="py-name"><a title="Perf.Entities.Products" class="py-name" href="#" onclick="return doclink('link-37', 'Products', 'link-25');">Products</a></tt><tt class="py-op">.</tt><tt id="link-38" class="py-name" targets="Module Perf.Entities.Products.Dividend=Perf.Entities.Products.Dividend-module.html,Class Perf.Entities.Products.Dividend.Dividend=Perf.Entities.Products.Dividend.Dividend-class.html"><a title="Perf.Entities.Products.Dividend
Perf.Entities.Products.Dividend.Dividend" class="py-name" href="#" onclick="return doclink('link-38', 'Dividend', 'link-38');">Dividend</a></tt>          <tt class="py-keyword">import</tt> <tt id="link-39" class="py-name"><a title="Perf.Entities.Products.Dividend
Perf.Entities.Products.Dividend.Dividend" class="py-name" href="#" onclick="return doclink('link-39', 'Dividend', 'link-38');">Dividend</a></tt> </tt>
<a name="L27"></a><tt class="py-lineno"> 27</tt>  <tt class="py-line"> </tt>
<a name="L28"></a><tt class="py-lineno"> 28</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt id="link-40" class="py-name"><a title="Perf.Entities" class="py-name" href="#" onclick="return doclink('link-40', 'Entities', 'link-0');">Entities</a></tt><tt class="py-op">.</tt><tt id="link-41" class="py-name" targets="Package Perf.Entities.Tags=Perf.Entities.Tags-module.html"><a title="Perf.Entities.Tags" class="py-name" href="#" onclick="return doclink('link-41', 'Tags', 'link-41');">Tags</a></tt><tt class="py-op">.</tt><tt id="link-42" class="py-name" targets="Module Perf.Entities.Tags.TagSpecification=Perf.Entities.Tags.TagSpecification-module.html,Class Perf.Entities.Tags.TagSpecification.TagSpecification=Perf.Entities.Tags.TagSpecification.TagSpecification-class.html"><a title="Perf.Entities.Tags.TagSpecification
Perf.Entities.Tags.TagSpecification.TagSpecification" class="py-name" href="#" onclick="return doclink('link-42', 'TagSpecification', 'link-42');">TagSpecification</a></tt>      <tt class="py-keyword">import</tt> <tt id="link-43" class="py-name"><a title="Perf.Entities.Tags.TagSpecification
Perf.Entities.Tags.TagSpecification.TagSpecification" class="py-name" href="#" onclick="return doclink('link-43', 'TagSpecification', 'link-42');">TagSpecification</a></tt> </tt>
<a name="L29"></a><tt class="py-lineno"> 29</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt id="link-44" class="py-name"><a title="Perf.Entities" class="py-name" href="#" onclick="return doclink('link-44', 'Entities', 'link-0');">Entities</a></tt><tt class="py-op">.</tt><tt id="link-45" class="py-name"><a title="Perf.Entities.Tags" class="py-name" href="#" onclick="return doclink('link-45', 'Tags', 'link-41');">Tags</a></tt><tt class="py-op">.</tt><tt id="link-46" class="py-name" targets="Module Perf.Entities.Tags.Tag=Perf.Entities.Tags.Tag-module.html,Class Perf.Entities.Tags.Tag.Tag=Perf.Entities.Tags.Tag.Tag-class.html"><a title="Perf.Entities.Tags.Tag
Perf.Entities.Tags.Tag.Tag" class="py-name" href="#" onclick="return doclink('link-46', 'Tag', 'link-46');">Tag</a></tt>                   <tt class="py-keyword">import</tt> <tt id="link-47" class="py-name"><a title="Perf.Entities.Tags.Tag
Perf.Entities.Tags.Tag.Tag" class="py-name" href="#" onclick="return doclink('link-47', 'Tag', 'link-46');">Tag</a></tt> </tt>
<a name="L30"></a><tt class="py-lineno"> 30</tt>  <tt class="py-line"> </tt>
<a name="L31"></a><tt class="py-lineno"> 31</tt>  <tt class="py-line"><tt id="link-48" class="py-name" targets="Variable Perf.Database.Schema.engine=Perf.Database.Schema-module.html#engine"><a title="Perf.Database.Schema.engine" class="py-name" href="#" onclick="return doclink('link-48', 'engine', 'link-48');">engine</a></tt> <tt class="py-op">=</tt> <tt class="py-name">create_engine</tt><tt class="py-op">(</tt><tt class="py-string">'sqlite:///:memory:'</tt><tt class="py-op">,</tt> <tt class="py-name">echo</tt><tt class="py-op">=</tt><tt class="py-name">True</tt><tt class="py-op">)</tt> </tt>
<a name="L32"></a><tt class="py-lineno"> 32</tt>  <tt class="py-line"><tt id="link-49" class="py-name" targets="Variable Perf.Database.Schema.metadata=Perf.Database.Schema-module.html#metadata"><a title="Perf.Database.Schema.metadata" class="py-name" href="#" onclick="return doclink('link-49', 'metadata', 'link-49');">metadata</a></tt> <tt class="py-op">=</tt> <tt class="py-name">MetaData</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L33"></a><tt class="py-lineno"> 33</tt>  <tt class="py-line">  </tt>
<a name="L34"></a><tt class="py-lineno"> 34</tt>  <tt class="py-line"><tt id="link-50" class="py-name" targets="Variable Perf.Database.Schema.Session=Perf.Database.Schema-module.html#Session"><a title="Perf.Database.Schema.Session" class="py-name" href="#" onclick="return doclink('link-50', 'Session', 'link-50');">Session</a></tt> <tt class="py-op">=</tt> <tt class="py-name">sessionmaker</tt><tt class="py-op">(</tt><tt class="py-name">bind</tt><tt class="py-op">=</tt><tt id="link-51" class="py-name"><a title="Perf.Database.Schema.engine" class="py-name" href="#" onclick="return doclink('link-51', 'engine', 'link-48');">engine</a></tt><tt class="py-op">)</tt> </tt>
<a name="L35"></a><tt class="py-lineno"> 35</tt>  <tt class="py-line"><tt id="link-52" class="py-name" targets="Variable Perf.Database.Schema.session=Perf.Database.Schema-module.html#session"><a title="Perf.Database.Schema.session" class="py-name" href="#" onclick="return doclink('link-52', 'session', 'link-52');">session</a></tt> <tt class="py-op">=</tt> <tt id="link-53" class="py-name"><a title="Perf.Database.Schema.Session" class="py-name" href="#" onclick="return doclink('link-53', 'Session', 'link-50');">Session</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L36"></a><tt class="py-lineno"> 36</tt>  <tt class="py-line"> </tt>
<a name="L37"></a><tt class="py-lineno"> 37</tt>  <tt class="py-line"><tt id="link-54" class="py-name" targets="Variable Perf.Database.Schema.calendars_table=Perf.Database.Schema-module.html#calendars_table"><a title="Perf.Database.Schema.calendars_table" class="py-name" href="#" onclick="return doclink('link-54', 'calendars_table', 'link-54');">calendars_table</a></tt> <tt class="py-op">=</tt> <tt class="py-name">Table</tt> \ </tt>
<a name="L38"></a><tt class="py-lineno"> 38</tt>  <tt class="py-line">    <tt class="py-op">(</tt> </tt>
<a name="L39"></a><tt class="py-lineno"> 39</tt>  <tt class="py-line">    <tt class="py-string">'calendars'</tt><tt class="py-op">,</tt> </tt>
<a name="L40"></a><tt class="py-lineno"> 40</tt>  <tt class="py-line">    <tt id="link-55" class="py-name"><a title="Perf.Database.Schema.metadata" class="py-name" href="#" onclick="return doclink('link-55', 'metadata', 'link-49');">metadata</a></tt><tt class="py-op">,</tt> </tt>
<a name="L41"></a><tt class="py-lineno"> 41</tt>  <tt class="py-line">    <tt class="py-name">Column</tt> <tt class="py-op">(</tt><tt class="py-string">'id'</tt><tt class="py-op">,</tt>            <tt class="py-name">Integer</tt><tt class="py-op">,</tt> <tt class="py-name">primary_key</tt><tt class="py-op">=</tt><tt class="py-name">True</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L42"></a><tt class="py-lineno"> 42</tt>  <tt class="py-line">    <tt class="py-name">Column</tt> <tt class="py-op">(</tt><tt class="py-string">'code'</tt><tt class="py-op">,</tt>          <tt class="py-name">String</tt><tt class="py-op">,</tt>  <tt class="py-name">nullable</tt><tt class="py-op">=</tt><tt class="py-name">False</tt><tt class="py-op">,</tt> <tt class="py-name">unique</tt><tt class="py-op">=</tt><tt class="py-name">True</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L43"></a><tt class="py-lineno"> 43</tt>  <tt class="py-line">    <tt class="py-name">Column</tt> <tt class="py-op">(</tt><tt class="py-string">'name'</tt><tt class="py-op">,</tt>          <tt class="py-name">String</tt><tt class="py-op">,</tt>  <tt class="py-name">nullable</tt><tt class="py-op">=</tt><tt class="py-name">False</tt><tt class="py-op">,</tt> <tt class="py-name">unique</tt><tt class="py-op">=</tt><tt class="py-name">True</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L44"></a><tt class="py-lineno"> 44</tt>  <tt class="py-line">    <tt class="py-name">Column</tt> <tt class="py-op">(</tt><tt class="py-string">'calendar_type'</tt><tt class="py-op">,</tt> <tt class="py-name">String</tt> <tt class="py-op">(</tt><tt class="py-number">20</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">nullable</tt><tt class="py-op">=</tt><tt class="py-name">False</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L45"></a><tt class="py-lineno"> 45</tt>  <tt class="py-line">    <tt class="py-name">Column</tt> <tt class="py-op">(</tt><tt class="py-string">'monday'</tt><tt class="py-op">,</tt>        <tt class="py-name">Boolean</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L46"></a><tt class="py-lineno"> 46</tt>  <tt class="py-line">    <tt class="py-name">Column</tt> <tt class="py-op">(</tt><tt class="py-string">'tuesday'</tt><tt class="py-op">,</tt>       <tt class="py-name">Boolean</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L47"></a><tt class="py-lineno"> 47</tt>  <tt class="py-line">    <tt class="py-name">Column</tt> <tt class="py-op">(</tt><tt class="py-string">'wednesday'</tt><tt class="py-op">,</tt>     <tt class="py-name">Boolean</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L48"></a><tt class="py-lineno"> 48</tt>  <tt class="py-line">    <tt class="py-name">Column</tt> <tt class="py-op">(</tt><tt class="py-string">'thurday'</tt><tt class="py-op">,</tt>       <tt class="py-name">Boolean</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L49"></a><tt class="py-lineno"> 49</tt>  <tt class="py-line">    <tt class="py-name">Column</tt> <tt class="py-op">(</tt><tt class="py-string">'friday'</tt><tt class="py-op">,</tt>        <tt class="py-name">Boolean</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L50"></a><tt class="py-lineno"> 50</tt>  <tt class="py-line">    <tt class="py-name">Column</tt> <tt class="py-op">(</tt><tt class="py-string">'saturday'</tt><tt class="py-op">,</tt>      <tt class="py-name">Boolean</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L51"></a><tt class="py-lineno"> 51</tt>  <tt class="py-line">    <tt class="py-name">Column</tt> <tt class="py-op">(</tt><tt class="py-string">'sunday'</tt><tt class="py-op">,</tt>        <tt class="py-name">Boolean</tt><tt class="py-op">)</tt> </tt>
<a name="L52"></a><tt class="py-lineno"> 52</tt>  <tt class="py-line">    <tt class="py-op">)</tt>  </tt>
<a name="L53"></a><tt class="py-lineno"> 53</tt>  <tt class="py-line">     </tt>
<a name="L54"></a><tt class="py-lineno"> 54</tt>  <tt class="py-line"><tt id="link-56" class="py-name" targets="Variable Perf.Database.Schema.calendar_children_table=Perf.Database.Schema-module.html#calendar_children_table"><a title="Perf.Database.Schema.calendar_children_table" class="py-name" href="#" onclick="return doclink('link-56', 'calendar_children_table', 'link-56');">calendar_children_table</a></tt> <tt class="py-op">=</tt> <tt class="py-name">Table</tt> \ </tt>
<a name="L55"></a><tt class="py-lineno"> 55</tt>  <tt class="py-line">    <tt class="py-op">(</tt> </tt>
<a name="L56"></a><tt class="py-lineno"> 56</tt>  <tt class="py-line">    <tt class="py-string">'calendar_children'</tt><tt class="py-op">,</tt> </tt>
<a name="L57"></a><tt class="py-lineno"> 57</tt>  <tt class="py-line">    <tt id="link-57" class="py-name"><a title="Perf.Database.Schema.metadata" class="py-name" href="#" onclick="return doclink('link-57', 'metadata', 'link-49');">metadata</a></tt><tt class="py-op">,</tt> </tt>
<a name="L58"></a><tt class="py-lineno"> 58</tt>  <tt class="py-line">    <tt class="py-name">Column</tt> <tt class="py-op">(</tt><tt class="py-string">'parent_id'</tt><tt class="py-op">,</tt> <tt class="py-name">Integer</tt><tt class="py-op">,</tt> <tt class="py-name">ForeignKey</tt> <tt class="py-op">(</tt><tt class="py-string">'calendars.id'</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L59"></a><tt class="py-lineno"> 59</tt>  <tt class="py-line">    <tt class="py-name">Column</tt> <tt class="py-op">(</tt><tt class="py-string">'child_id'</tt><tt class="py-op">,</tt>  <tt class="py-name">Integer</tt><tt class="py-op">,</tt> <tt class="py-name">ForeignKey</tt> <tt class="py-op">(</tt><tt class="py-string">'calendars.id'</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L60"></a><tt class="py-lineno"> 60</tt>  <tt class="py-line">    <tt class="py-op">)</tt> </tt>
<a name="L61"></a><tt class="py-lineno"> 61</tt>  <tt class="py-line">     </tt>
<a name="L62"></a><tt class="py-lineno"> 62</tt>  <tt class="py-line"><tt id="link-58" class="py-name" targets="Variable Perf.Database.Schema.calendar_mapper=Perf.Database.Schema-module.html#calendar_mapper"><a title="Perf.Database.Schema.calendar_mapper" class="py-name" href="#" onclick="return doclink('link-58', 'calendar_mapper', 'link-58');">calendar_mapper</a></tt> <tt class="py-op">=</tt> \ </tt>
<a name="L63"></a><tt class="py-lineno"> 63</tt>  <tt class="py-line">    <tt class="py-name">mapper</tt> \ </tt>
<a name="L64"></a><tt class="py-lineno"> 64</tt>  <tt class="py-line">        <tt class="py-op">(</tt> </tt>
<a name="L65"></a><tt class="py-lineno"> 65</tt>  <tt class="py-line">        <tt id="link-59" class="py-name"><a title="Perf.Entities.Calendars.Calendar
Perf.Entities.Calendars.Calendar.Calendar" class="py-name" href="#" onclick="return doclink('link-59', 'Calendar', 'link-2');">Calendar</a></tt><tt class="py-op">,</tt>  </tt>
<a name="L66"></a><tt class="py-lineno"> 66</tt>  <tt class="py-line">        <tt id="link-60" class="py-name"><a title="Perf.Database.Schema.calendars_table" class="py-name" href="#" onclick="return doclink('link-60', 'calendars_table', 'link-54');">calendars_table</a></tt><tt class="py-op">,</tt>  </tt>
<a name="L67"></a><tt class="py-lineno"> 67</tt>  <tt class="py-line">        <tt class="py-name">polymorphic_on</tt><tt class="py-op">=</tt><tt id="link-61" class="py-name"><a title="Perf.Database.Schema.calendars_table" class="py-name" href="#" onclick="return doclink('link-61', 'calendars_table', 'link-54');">calendars_table</a></tt><tt class="py-op">.</tt><tt class="py-name">c</tt><tt class="py-op">.</tt><tt class="py-name">calendar_type</tt><tt class="py-op">,</tt>  </tt>
<a name="L68"></a><tt class="py-lineno"> 68</tt>  <tt class="py-line">        <tt class="py-name">polymorphic_identity</tt><tt class="py-op">=</tt><tt class="py-string">"calendar"</tt> </tt>
<a name="L69"></a><tt class="py-lineno"> 69</tt>  <tt class="py-line">        <tt class="py-op">)</tt> </tt>
<a name="L70"></a><tt class="py-lineno"> 70</tt>  <tt class="py-line">         </tt>
<a name="L71"></a><tt class="py-lineno"> 71</tt>  <tt class="py-line"><tt id="link-62" class="py-name" targets="Variable Perf.Database.Schema.simple_calendar_mapper=Perf.Database.Schema-module.html#simple_calendar_mapper"><a title="Perf.Database.Schema.simple_calendar_mapper" class="py-name" href="#" onclick="return doclink('link-62', 'simple_calendar_mapper', 'link-62');">simple_calendar_mapper</a></tt> <tt class="py-op">=</tt> \ </tt>
<a name="L72"></a><tt class="py-lineno"> 72</tt>  <tt class="py-line">    <tt class="py-name">mapper</tt> \ </tt>
<a name="L73"></a><tt class="py-lineno"> 73</tt>  <tt class="py-line">        <tt class="py-op">(</tt> </tt>
<a name="L74"></a><tt class="py-lineno"> 74</tt>  <tt class="py-line">        <tt id="link-63" class="py-name"><a title="Perf.Entities.Calendars.SimpleCalendar
Perf.Entities.Calendars.SimpleCalendar.SimpleCalendar" class="py-name" href="#" onclick="return doclink('link-63', 'SimpleCalendar', 'link-6');">SimpleCalendar</a></tt><tt class="py-op">,</tt>  </tt>
<a name="L75"></a><tt class="py-lineno"> 75</tt>  <tt class="py-line">        <tt class="py-name">inherits</tt><tt class="py-op">=</tt><tt id="link-64" class="py-name"><a title="Perf.Database.Schema.calendar_mapper" class="py-name" href="#" onclick="return doclink('link-64', 'calendar_mapper', 'link-58');">calendar_mapper</a></tt><tt class="py-op">,</tt>  </tt>
<a name="L76"></a><tt class="py-lineno"> 76</tt>  <tt class="py-line">        <tt class="py-name">polymorphic_identity</tt><tt class="py-op">=</tt><tt class="py-string">'simple'</tt><tt class="py-op">,</tt> </tt>
<a name="L77"></a><tt class="py-lineno"> 77</tt>  <tt class="py-line">        <tt class="py-name">properties</tt><tt class="py-op">=</tt> </tt>
<a name="L78"></a><tt class="py-lineno"> 78</tt>  <tt class="py-line">            <tt class="py-op">{</tt> </tt>
<a name="L79"></a><tt class="py-lineno"> 79</tt>  <tt class="py-line">            <tt class="py-string">'holidays'</tt><tt class="py-op">:</tt><tt class="py-name">relationship</tt> </tt>
<a name="L80"></a><tt class="py-lineno"> 80</tt>  <tt class="py-line">                <tt class="py-op">(</tt> </tt>
<a name="L81"></a><tt class="py-lineno"> 81</tt>  <tt class="py-line">                <tt id="link-65" class="py-name"><a title="Perf.Entities.Calendars.Holiday
Perf.Entities.Calendars.Holiday.Holiday" class="py-name" href="#" onclick="return doclink('link-65', 'Holiday', 'link-14');">Holiday</a></tt><tt class="py-op">,</tt>   </tt>
<a name="L82"></a><tt class="py-lineno"> 82</tt>  <tt class="py-line">                <tt class="py-name">backref</tt><tt class="py-op">=</tt><tt class="py-string">'calendar'</tt> </tt>
<a name="L83"></a><tt class="py-lineno"> 83</tt>  <tt class="py-line">                <tt class="py-op">)</tt> </tt>
<a name="L84"></a><tt class="py-lineno"> 84</tt>  <tt class="py-line">            <tt class="py-op">}</tt> </tt>
<a name="L85"></a><tt class="py-lineno"> 85</tt>  <tt class="py-line">        <tt class="py-op">)</tt> </tt>
<a name="L86"></a><tt class="py-lineno"> 86</tt>  <tt class="py-line">         </tt>
<a name="L87"></a><tt class="py-lineno"> 87</tt>  <tt class="py-line"><tt id="link-66" class="py-name" targets="Variable Perf.Database.Schema.union_calendar_mapper=Perf.Database.Schema-module.html#union_calendar_mapper"><a title="Perf.Database.Schema.union_calendar_mapper" class="py-name" href="#" onclick="return doclink('link-66', 'union_calendar_mapper', 'link-66');">union_calendar_mapper</a></tt>  <tt class="py-op">=</tt> \ </tt>
<a name="L88"></a><tt class="py-lineno"> 88</tt>  <tt class="py-line">    <tt class="py-name">mapper</tt> \ </tt>
<a name="L89"></a><tt class="py-lineno"> 89</tt>  <tt class="py-line">        <tt class="py-op">(</tt> </tt>
<a name="L90"></a><tt class="py-lineno"> 90</tt>  <tt class="py-line">        <tt id="link-67" class="py-name"><a title="Perf.Entities.Calendars.UnionCalendar
Perf.Entities.Calendars.UnionCalendar.UnionCalendar" class="py-name" href="#" onclick="return doclink('link-67', 'UnionCalendar', 'link-10');">UnionCalendar</a></tt><tt class="py-op">,</tt>   </tt>
<a name="L91"></a><tt class="py-lineno"> 91</tt>  <tt class="py-line">        <tt class="py-name">inherits</tt><tt class="py-op">=</tt><tt id="link-68" class="py-name"><a title="Perf.Database.Schema.calendar_mapper" class="py-name" href="#" onclick="return doclink('link-68', 'calendar_mapper', 'link-58');">calendar_mapper</a></tt><tt class="py-op">,</tt>  </tt>
<a name="L92"></a><tt class="py-lineno"> 92</tt>  <tt class="py-line">        <tt class="py-name">polymorphic_identity</tt><tt class="py-op">=</tt><tt class="py-string">'union'</tt><tt class="py-op">,</tt> </tt>
<a name="L93"></a><tt class="py-lineno"> 93</tt>  <tt class="py-line">        <tt class="py-name">properties</tt> <tt class="py-op">=</tt> \ </tt>
<a name="L94"></a><tt class="py-lineno"> 94</tt>  <tt class="py-line">            <tt class="py-op">{</tt> </tt>
<a name="L95"></a><tt class="py-lineno"> 95</tt>  <tt class="py-line">            <tt class="py-string">'children'</tt><tt class="py-op">:</tt><tt class="py-name">relationship</tt> \ </tt>
<a name="L96"></a><tt class="py-lineno"> 96</tt>  <tt class="py-line">                <tt class="py-op">(</tt> </tt>
<a name="L97"></a><tt class="py-lineno"> 97</tt>  <tt class="py-line">                <tt id="link-69" class="py-name"><a title="Perf.Entities.Calendars.Calendar
Perf.Entities.Calendars.Calendar.Calendar" class="py-name" href="#" onclick="return doclink('link-69', 'Calendar', 'link-2');">Calendar</a></tt><tt class="py-op">,</tt>  </tt>
<a name="L98"></a><tt class="py-lineno"> 98</tt>  <tt class="py-line">                <tt class="py-name">secondary</tt><tt class="py-op">=</tt><tt id="link-70" class="py-name"><a title="Perf.Database.Schema.calendar_children_table" class="py-name" href="#" onclick="return doclink('link-70', 'calendar_children_table', 'link-56');">calendar_children_table</a></tt><tt class="py-op">,</tt> </tt>
<a name="L99"></a><tt class="py-lineno"> 99</tt>  <tt class="py-line">                <tt class="py-name">primaryjoin</tt>   <tt class="py-op">=</tt> <tt id="link-71" class="py-name"><a title="Perf.Database.Schema.calendar_children_table" class="py-name" href="#" onclick="return doclink('link-71', 'calendar_children_table', 'link-56');">calendar_children_table</a></tt><tt class="py-op">.</tt><tt class="py-name">c</tt><tt class="py-op">.</tt><tt class="py-name">parent_id</tt> <tt class="py-op">==</tt> <tt id="link-72" class="py-name"><a title="Perf.Database.Schema.calendars_table" class="py-name" href="#" onclick="return doclink('link-72', 'calendars_table', 'link-54');">calendars_table</a></tt><tt class="py-op">.</tt><tt class="py-name">c</tt><tt class="py-op">.</tt><tt class="py-name">id</tt><tt class="py-op">,</tt> </tt>
<a name="L100"></a><tt class="py-lineno">100</tt>  <tt class="py-line">                <tt class="py-name">secondaryjoin</tt> <tt class="py-op">=</tt> <tt id="link-73" class="py-name"><a title="Perf.Database.Schema.calendar_children_table" class="py-name" href="#" onclick="return doclink('link-73', 'calendar_children_table', 'link-56');">calendar_children_table</a></tt><tt class="py-op">.</tt><tt class="py-name">c</tt><tt class="py-op">.</tt><tt class="py-name">child_id</tt>  <tt class="py-op">==</tt> <tt id="link-74" class="py-name"><a title="Perf.Database.Schema.calendars_table" class="py-name" href="#" onclick="return doclink('link-74', 'calendars_table', 'link-54');">calendars_table</a></tt><tt class="py-op">.</tt><tt class="py-name">c</tt><tt class="py-op">.</tt><tt class="py-name">id</tt> </tt>
<a name="L101"></a><tt class="py-lineno">101</tt>  <tt class="py-line">                <tt class="py-op">)</tt> </tt>
<a name="L102"></a><tt class="py-lineno">102</tt>  <tt class="py-line">            <tt class="py-op">}</tt> </tt>
<a name="L103"></a><tt class="py-lineno">103</tt>  <tt class="py-line">        <tt class="py-op">)</tt> </tt>
<a name="L104"></a><tt class="py-lineno">104</tt>  <tt class="py-line"> </tt>
<a name="L105"></a><tt class="py-lineno">105</tt>  <tt class="py-line"><tt id="link-75" class="py-name" targets="Variable Perf.Database.Schema.holidays_table=Perf.Database.Schema-module.html#holidays_table"><a title="Perf.Database.Schema.holidays_table" class="py-name" href="#" onclick="return doclink('link-75', 'holidays_table', 'link-75');">holidays_table</a></tt> <tt class="py-op">=</tt> <tt class="py-name">Table</tt> \ </tt>
<a name="L106"></a><tt class="py-lineno">106</tt>  <tt class="py-line">    <tt class="py-op">(</tt> </tt>
<a name="L107"></a><tt class="py-lineno">107</tt>  <tt class="py-line">    <tt class="py-string">'holidays'</tt><tt class="py-op">,</tt> </tt>
<a name="L108"></a><tt class="py-lineno">108</tt>  <tt class="py-line">    <tt id="link-76" class="py-name"><a title="Perf.Database.Schema.metadata" class="py-name" href="#" onclick="return doclink('link-76', 'metadata', 'link-49');">metadata</a></tt><tt class="py-op">,</tt> </tt>
<a name="L109"></a><tt class="py-lineno">109</tt>  <tt class="py-line">    <tt class="py-name">Column</tt> <tt class="py-op">(</tt><tt class="py-string">'id'</tt><tt class="py-op">,</tt>          <tt class="py-name">Integer</tt><tt class="py-op">,</tt> <tt class="py-name">primary_key</tt><tt class="py-op">=</tt><tt class="py-name">True</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L110"></a><tt class="py-lineno">110</tt>  <tt class="py-line">    <tt class="py-name">Column</tt> <tt class="py-op">(</tt><tt class="py-string">'holiday_type'</tt><tt class="py-op">,</tt>        <tt class="py-name">String</tt><tt class="py-op">(</tt><tt class="py-number">20</tt><tt class="py-op">)</tt><tt class="py-op">,</tt>  <tt class="py-name">nullable</tt><tt class="py-op">=</tt><tt class="py-name">False</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L111"></a><tt class="py-lineno">111</tt>  <tt class="py-line">    <tt class="py-name">Column</tt> <tt class="py-op">(</tt><tt class="py-string">'calendar_id'</tt><tt class="py-op">,</tt> <tt class="py-name">Integer</tt><tt class="py-op">,</tt> <tt class="py-name">ForeignKey</tt> <tt class="py-op">(</tt><tt class="py-string">'calendars.id'</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L112"></a><tt class="py-lineno">112</tt>  <tt class="py-line">    <tt class="py-name">Column</tt> <tt class="py-op">(</tt><tt class="py-string">'description'</tt><tt class="py-op">,</tt> <tt class="py-name">String</tt> <tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L113"></a><tt class="py-lineno">113</tt>  <tt class="py-line">    <tt class="py-name">Column</tt> <tt class="py-op">(</tt><tt class="py-string">'year'</tt><tt class="py-op">,</tt>        <tt class="py-name">Integer</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L114"></a><tt class="py-lineno">114</tt>  <tt class="py-line">    <tt class="py-name">Column</tt> <tt class="py-op">(</tt><tt class="py-string">'month'</tt><tt class="py-op">,</tt>       <tt class="py-name">Integer</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L115"></a><tt class="py-lineno">115</tt>  <tt class="py-line">    <tt class="py-name">Column</tt> <tt class="py-op">(</tt><tt class="py-string">'day'</tt><tt class="py-op">,</tt>         <tt class="py-name">Integer</tt><tt class="py-op">)</tt> </tt>
<a name="L116"></a><tt class="py-lineno">116</tt>  <tt class="py-line">    <tt class="py-op">)</tt> </tt>
<a name="L117"></a><tt class="py-lineno">117</tt>  <tt class="py-line"> </tt>
<a name="L118"></a><tt class="py-lineno">118</tt>  <tt class="py-line"><tt id="link-77" class="py-name" targets="Variable Perf.Database.Schema.holiday_mapper=Perf.Database.Schema-module.html#holiday_mapper"><a title="Perf.Database.Schema.holiday_mapper" class="py-name" href="#" onclick="return doclink('link-77', 'holiday_mapper', 'link-77');">holiday_mapper</a></tt>           <tt class="py-op">=</tt> <tt class="py-name">mapper</tt> <tt class="py-op">(</tt><tt id="link-78" class="py-name"><a title="Perf.Entities.Calendars.Holiday
Perf.Entities.Calendars.Holiday.Holiday" class="py-name" href="#" onclick="return doclink('link-78', 'Holiday', 'link-14');">Holiday</a></tt><tt class="py-op">,</tt>          <tt id="link-79" class="py-name"><a title="Perf.Database.Schema.holidays_table" class="py-name" href="#" onclick="return doclink('link-79', 'holidays_table', 'link-75');">holidays_table</a></tt><tt class="py-op">,</tt> <tt class="py-name">polymorphic_on</tt><tt class="py-op">=</tt><tt id="link-80" class="py-name"><a title="Perf.Database.Schema.holidays_table" class="py-name" href="#" onclick="return doclink('link-80', 'holidays_table', 'link-75');">holidays_table</a></tt><tt class="py-op">.</tt><tt class="py-name">c</tt><tt class="py-op">.</tt><tt class="py-name">holiday_type</tt><tt class="py-op">,</tt> <tt class="py-name">polymorphic_identity</tt><tt class="py-op">=</tt><tt class="py-string">'holiday'</tt><tt class="py-op">)</tt> </tt>
<a name="L119"></a><tt class="py-lineno">119</tt>  <tt class="py-line"><tt id="link-81" class="py-name" targets="Variable Perf.Database.Schema.repeating_holiday_mapper=Perf.Database.Schema-module.html#repeating_holiday_mapper"><a title="Perf.Database.Schema.repeating_holiday_mapper" class="py-name" href="#" onclick="return doclink('link-81', 'repeating_holiday_mapper', 'link-81');">repeating_holiday_mapper</a></tt> <tt class="py-op">=</tt> <tt class="py-name">mapper</tt> <tt class="py-op">(</tt><tt id="link-82" class="py-name"><a title="Perf.Entities.Calendars.RepeatingHoliday
Perf.Entities.Calendars.RepeatingHoliday.RepeatingHoliday" class="py-name" href="#" onclick="return doclink('link-82', 'RepeatingHoliday', 'link-22');">RepeatingHoliday</a></tt><tt class="py-op">,</tt> <tt class="py-name">inherits</tt><tt class="py-op">=</tt><tt id="link-83" class="py-name"><a title="Perf.Database.Schema.holiday_mapper" class="py-name" href="#" onclick="return doclink('link-83', 'holiday_mapper', 'link-77');">holiday_mapper</a></tt><tt class="py-op">,</tt> <tt class="py-name">polymorphic_identity</tt><tt class="py-op">=</tt><tt class="py-string">'repeating'</tt><tt class="py-op">)</tt> </tt>
<a name="L120"></a><tt class="py-lineno">120</tt>  <tt class="py-line"><tt id="link-84" class="py-name" targets="Variable Perf.Database.Schema.simple_holiday_mapper=Perf.Database.Schema-module.html#simple_holiday_mapper"><a title="Perf.Database.Schema.simple_holiday_mapper" class="py-name" href="#" onclick="return doclink('link-84', 'simple_holiday_mapper', 'link-84');">simple_holiday_mapper</a></tt>    <tt class="py-op">=</tt> <tt class="py-name">mapper</tt> <tt class="py-op">(</tt><tt id="link-85" class="py-name"><a title="Perf.Entities.Calendars.SimpleHoliday
Perf.Entities.Calendars.SimpleHoliday.SimpleHoliday" class="py-name" href="#" onclick="return doclink('link-85', 'SimpleHoliday', 'link-18');">SimpleHoliday</a></tt><tt class="py-op">,</tt>    <tt class="py-name">inherits</tt><tt class="py-op">=</tt><tt id="link-86" class="py-name"><a title="Perf.Database.Schema.holiday_mapper" class="py-name" href="#" onclick="return doclink('link-86', 'holiday_mapper', 'link-77');">holiday_mapper</a></tt><tt class="py-op">,</tt> <tt class="py-name">polymorphic_identity</tt><tt class="py-op">=</tt><tt class="py-string">'simple'</tt><tt class="py-op">)</tt> </tt>
<a name="L121"></a><tt class="py-lineno">121</tt>  <tt class="py-line"> </tt>
<a name="L122"></a><tt class="py-lineno">122</tt>  <tt class="py-line"><tt id="link-87" class="py-name" targets="Variable Perf.Database.Schema.products_table=Perf.Database.Schema-module.html#products_table"><a title="Perf.Database.Schema.products_table" class="py-name" href="#" onclick="return doclink('link-87', 'products_table', 'link-87');">products_table</a></tt> <tt class="py-op">=</tt> <tt class="py-name">Table</tt> \ </tt>
<a name="L123"></a><tt class="py-lineno">123</tt>  <tt class="py-line">    <tt class="py-op">(</tt> </tt>
<a name="L124"></a><tt class="py-lineno">124</tt>  <tt class="py-line">    <tt class="py-string">'products'</tt><tt class="py-op">,</tt> </tt>
<a name="L125"></a><tt class="py-lineno">125</tt>  <tt class="py-line">    <tt id="link-88" class="py-name"><a title="Perf.Database.Schema.metadata" class="py-name" href="#" onclick="return doclink('link-88', 'metadata', 'link-49');">metadata</a></tt><tt class="py-op">,</tt> </tt>
<a name="L126"></a><tt class="py-lineno">126</tt>  <tt class="py-line">    <tt class="py-name">Column</tt> <tt class="py-op">(</tt><tt class="py-string">'id'</tt><tt class="py-op">,</tt> <tt class="py-name">Integer</tt><tt class="py-op">,</tt> <tt class="py-name">primary_key</tt><tt class="py-op">=</tt><tt class="py-name">True</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L127"></a><tt class="py-lineno">127</tt>  <tt class="py-line">    <tt class="py-name">Column</tt> <tt class="py-op">(</tt><tt class="py-string">'product_type'</tt><tt class="py-op">,</tt> <tt class="py-name">String</tt> <tt class="py-op">(</tt><tt class="py-number">20</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">nullable</tt><tt class="py-op">=</tt><tt class="py-name">False</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L128"></a><tt class="py-lineno">128</tt>  <tt class="py-line">    <tt class="py-name">Column</tt> <tt class="py-op">(</tt><tt class="py-string">'name'</tt><tt class="py-op">,</tt> <tt class="py-name">String</tt><tt class="py-op">,</tt> <tt class="py-name">nullable</tt><tt class="py-op">=</tt><tt class="py-name">False</tt><tt class="py-op">,</tt> <tt class="py-name">unique</tt><tt class="py-op">=</tt><tt class="py-name">True</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L129"></a><tt class="py-lineno">129</tt>  <tt class="py-line">    <tt class="py-name">Column</tt> <tt class="py-op">(</tt><tt class="py-string">'currency_id'</tt><tt class="py-op">,</tt> <tt class="py-name">Integer</tt><tt class="py-op">,</tt> <tt class="py-name">ForeignKey</tt> <tt class="py-op">(</tt><tt class="py-string">'products.id'</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L130"></a><tt class="py-lineno">130</tt>  <tt class="py-line">    <tt class="py-name">Column</tt> <tt class="py-op">(</tt><tt class="py-string">'declaration_date'</tt><tt class="py-op">,</tt> <tt class="py-name">Date</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L131"></a><tt class="py-lineno">131</tt>  <tt class="py-line">    <tt class="py-name">Column</tt> <tt class="py-op">(</tt><tt class="py-string">'ex_dividend_date'</tt><tt class="py-op">,</tt> <tt class="py-name">Date</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L132"></a><tt class="py-lineno">132</tt>  <tt class="py-line">    <tt class="py-name">Column</tt> <tt class="py-op">(</tt><tt class="py-string">'record_date'</tt><tt class="py-op">,</tt>      <tt class="py-name">Date</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L133"></a><tt class="py-lineno">133</tt>  <tt class="py-line">    <tt class="py-name">Column</tt> <tt class="py-op">(</tt><tt class="py-string">'pay_date'</tt><tt class="py-op">,</tt>         <tt class="py-name">Date</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L134"></a><tt class="py-lineno">134</tt>  <tt class="py-line">    <tt class="py-name">Column</tt> <tt class="py-op">(</tt><tt class="py-string">'amount'</tt><tt class="py-op">,</tt>           <tt class="py-name">Float</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L135"></a><tt class="py-lineno">135</tt>  <tt class="py-line">    <tt class="py-name">Column</tt> <tt class="py-op">(</tt><tt class="py-string">'factor'</tt><tt class="py-op">,</tt>           <tt class="py-name">Float</tt><tt class="py-op">)</tt> </tt>
<a name="L136"></a><tt class="py-lineno">136</tt>  <tt class="py-line">    <tt class="py-op">)</tt> </tt>
<a name="L137"></a><tt class="py-lineno">137</tt>  <tt class="py-line"> </tt>
<a name="L138"></a><tt class="py-lineno">138</tt>  <tt class="py-line"><tt id="link-89" class="py-name" targets="Variable Perf.Database.Schema.alias_specification_table=Perf.Database.Schema-module.html#alias_specification_table"><a title="Perf.Database.Schema.alias_specification_table" class="py-name" href="#" onclick="return doclink('link-89', 'alias_specification_table', 'link-89');">alias_specification_table</a></tt> <tt class="py-op">=</tt> <tt class="py-name">Table</tt> \ </tt>
<a name="L139"></a><tt class="py-lineno">139</tt>  <tt class="py-line">    <tt class="py-op">(</tt> </tt>
<a name="L140"></a><tt class="py-lineno">140</tt>  <tt class="py-line">    <tt class="py-string">'alias_specifications'</tt><tt class="py-op">,</tt> </tt>
<a name="L141"></a><tt class="py-lineno">141</tt>  <tt class="py-line">    <tt id="link-90" class="py-name"><a title="Perf.Database.Schema.metadata" class="py-name" href="#" onclick="return doclink('link-90', 'metadata', 'link-49');">metadata</a></tt><tt class="py-op">,</tt> </tt>
<a name="L142"></a><tt class="py-lineno">142</tt>  <tt class="py-line">    <tt class="py-name">Column</tt> <tt class="py-op">(</tt><tt class="py-string">'id'</tt><tt class="py-op">,</tt>           <tt class="py-name">Integer</tt><tt class="py-op">,</tt> <tt class="py-name">primary_key</tt><tt class="py-op">=</tt><tt class="py-name">True</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L143"></a><tt class="py-lineno">143</tt>  <tt class="py-line">    <tt class="py-name">Column</tt> <tt class="py-op">(</tt><tt class="py-string">'name'</tt><tt class="py-op">,</tt>         <tt class="py-name">String</tt><tt class="py-op">,</tt>  <tt class="py-name">nullable</tt><tt class="py-op">=</tt><tt class="py-name">False</tt><tt class="py-op">,</tt> <tt class="py-name">unique</tt><tt class="py-op">=</tt><tt class="py-name">True</tt><tt class="py-op">)</tt> </tt>
<a name="L144"></a><tt class="py-lineno">144</tt>  <tt class="py-line">    <tt class="py-op">)</tt> </tt>
<a name="L145"></a><tt class="py-lineno">145</tt>  <tt class="py-line"> </tt>
<a name="L146"></a><tt class="py-lineno">146</tt>  <tt class="py-line"><tt id="link-91" class="py-name" targets="Variable Perf.Database.Schema.product_mapper=Perf.Database.Schema-module.html#product_mapper"><a title="Perf.Database.Schema.product_mapper" class="py-name" href="#" onclick="return doclink('link-91', 'product_mapper', 'link-91');">product_mapper</a></tt> <tt class="py-op">=</tt> \ </tt>
<a name="L147"></a><tt class="py-lineno">147</tt>  <tt class="py-line">    <tt class="py-name">mapper</tt> \ </tt>
<a name="L148"></a><tt class="py-lineno">148</tt>  <tt class="py-line">        <tt class="py-op">(</tt> </tt>
<a name="L149"></a><tt class="py-lineno">149</tt>  <tt class="py-line">        <tt id="link-92" class="py-name"><a title="Perf.Entities.Products.Product
Perf.Entities.Products.Product.Product" class="py-name" href="#" onclick="return doclink('link-92', 'Product', 'link-26');">Product</a></tt><tt class="py-op">,</tt>           </tt>
<a name="L150"></a><tt class="py-lineno">150</tt>  <tt class="py-line">        <tt id="link-93" class="py-name"><a title="Perf.Database.Schema.products_table" class="py-name" href="#" onclick="return doclink('link-93', 'products_table', 'link-87');">products_table</a></tt><tt class="py-op">,</tt>  </tt>
<a name="L151"></a><tt class="py-lineno">151</tt>  <tt class="py-line">        <tt class="py-name">polymorphic_on</tt><tt class="py-op">=</tt><tt id="link-94" class="py-name"><a title="Perf.Database.Schema.products_table" class="py-name" href="#" onclick="return doclink('link-94', 'products_table', 'link-87');">products_table</a></tt><tt class="py-op">.</tt><tt class="py-name">c</tt><tt class="py-op">.</tt><tt class="py-name">product_type</tt><tt class="py-op">,</tt>  </tt>
<a name="L152"></a><tt class="py-lineno">152</tt>  <tt class="py-line">        <tt class="py-name">polymorphic_identity</tt><tt class="py-op">=</tt><tt class="py-string">'product'</tt> </tt>
<a name="L153"></a><tt class="py-lineno">153</tt>  <tt class="py-line">        <tt class="py-op">)</tt> </tt>
<a name="L154"></a><tt class="py-lineno">154</tt>  <tt class="py-line">         </tt>
<a name="L155"></a><tt class="py-lineno">155</tt>  <tt class="py-line"><tt id="link-95" class="py-name" targets="Variable Perf.Database.Schema.currency_product_mapper=Perf.Database.Schema-module.html#currency_product_mapper"><a title="Perf.Database.Schema.currency_product_mapper" class="py-name" href="#" onclick="return doclink('link-95', 'currency_product_mapper', 'link-95');">currency_product_mapper</a></tt> <tt class="py-op">=</tt> \ </tt>
<a name="L156"></a><tt class="py-lineno">156</tt>  <tt class="py-line">    <tt class="py-name">mapper</tt> \ </tt>
<a name="L157"></a><tt class="py-lineno">157</tt>  <tt class="py-line">        <tt class="py-op">(</tt> </tt>
<a name="L158"></a><tt class="py-lineno">158</tt>  <tt class="py-line">        <tt id="link-96" class="py-name"><a title="Perf.Entities.Products.Currency
Perf.Entities.Products.Currency.Currency" class="py-name" href="#" onclick="return doclink('link-96', 'Currency', 'link-30');">Currency</a></tt><tt class="py-op">,</tt>   </tt>
<a name="L159"></a><tt class="py-lineno">159</tt>  <tt class="py-line">        <tt class="py-name">inherits</tt><tt class="py-op">=</tt><tt id="link-97" class="py-name"><a title="Perf.Database.Schema.product_mapper" class="py-name" href="#" onclick="return doclink('link-97', 'product_mapper', 'link-91');">product_mapper</a></tt><tt class="py-op">,</tt>  </tt>
<a name="L160"></a><tt class="py-lineno">160</tt>  <tt class="py-line">        <tt class="py-name">polymorphic_identity</tt><tt class="py-op">=</tt><tt class="py-string">'currency'</tt> </tt>
<a name="L161"></a><tt class="py-lineno">161</tt>  <tt class="py-line">        <tt class="py-op">)</tt> </tt>
<a name="L162"></a><tt class="py-lineno">162</tt>  <tt class="py-line"> </tt>
<a name="L163"></a><tt class="py-lineno">163</tt>  <tt class="py-line"><tt id="link-98" class="py-name" targets="Variable Perf.Database.Schema.stock_product_mapper=Perf.Database.Schema-module.html#stock_product_mapper"><a title="Perf.Database.Schema.stock_product_mapper" class="py-name" href="#" onclick="return doclink('link-98', 'stock_product_mapper', 'link-98');">stock_product_mapper</a></tt> <tt class="py-op">=</tt> \ </tt>
<a name="L164"></a><tt class="py-lineno">164</tt>  <tt class="py-line">    <tt class="py-name">mapper</tt> \ </tt>
<a name="L165"></a><tt class="py-lineno">165</tt>  <tt class="py-line">        <tt class="py-op">(</tt> </tt>
<a name="L166"></a><tt class="py-lineno">166</tt>  <tt class="py-line">        <tt id="link-99" class="py-name"><a title="Perf.Entities.Products.Stock
Perf.Entities.Products.Stock.Stock" class="py-name" href="#" onclick="return doclink('link-99', 'Stock', 'link-34');">Stock</a></tt><tt class="py-op">,</tt>      </tt>
<a name="L167"></a><tt class="py-lineno">167</tt>  <tt class="py-line">        <tt class="py-name">inherits</tt><tt class="py-op">=</tt><tt id="link-100" class="py-name"><a title="Perf.Database.Schema.product_mapper" class="py-name" href="#" onclick="return doclink('link-100', 'product_mapper', 'link-91');">product_mapper</a></tt><tt class="py-op">,</tt>  </tt>
<a name="L168"></a><tt class="py-lineno">168</tt>  <tt class="py-line">        <tt class="py-name">polymorphic_identity</tt><tt class="py-op">=</tt><tt class="py-string">'stock'</tt> </tt>
<a name="L169"></a><tt class="py-lineno">169</tt>  <tt class="py-line">        <tt class="py-op">)</tt> </tt>
<a name="L170"></a><tt class="py-lineno">170</tt>  <tt class="py-line"> </tt>
<a name="L171"></a><tt class="py-lineno">171</tt>  <tt class="py-line"><tt id="link-101" class="py-name" targets="Variable Perf.Database.Schema.dividend_product_mapper=Perf.Database.Schema-module.html#dividend_product_mapper"><a title="Perf.Database.Schema.dividend_product_mapper" class="py-name" href="#" onclick="return doclink('link-101', 'dividend_product_mapper', 'link-101');">dividend_product_mapper</a></tt> <tt class="py-op">=</tt> \ </tt>
<a name="L172"></a><tt class="py-lineno">172</tt>  <tt class="py-line">    <tt class="py-name">mapper</tt> \ </tt>
<a name="L173"></a><tt class="py-lineno">173</tt>  <tt class="py-line">        <tt class="py-op">(</tt> </tt>
<a name="L174"></a><tt class="py-lineno">174</tt>  <tt class="py-line">        <tt id="link-102" class="py-name"><a title="Perf.Entities.Products.Dividend
Perf.Entities.Products.Dividend.Dividend" class="py-name" href="#" onclick="return doclink('link-102', 'Dividend', 'link-38');">Dividend</a></tt><tt class="py-op">,</tt>      </tt>
<a name="L175"></a><tt class="py-lineno">175</tt>  <tt class="py-line">        <tt class="py-name">inherits</tt><tt class="py-op">=</tt><tt id="link-103" class="py-name"><a title="Perf.Database.Schema.product_mapper" class="py-name" href="#" onclick="return doclink('link-103', 'product_mapper', 'link-91');">product_mapper</a></tt><tt class="py-op">,</tt>  </tt>
<a name="L176"></a><tt class="py-lineno">176</tt>  <tt class="py-line">        <tt class="py-name">polymorphic_identity</tt><tt class="py-op">=</tt><tt class="py-string">'dividend'</tt> </tt>
<a name="L177"></a><tt class="py-lineno">177</tt>  <tt class="py-line">        <tt class="py-op">)</tt> </tt>
<a name="L178"></a><tt class="py-lineno">178</tt>  <tt class="py-line"> </tt>
<a name="L179"></a><tt class="py-lineno">179</tt>  <tt class="py-line"><tt id="link-104" class="py-name" targets="Variable Perf.Database.Schema.aliasspecification_mapper=Perf.Database.Schema-module.html#aliasspecification_mapper"><a title="Perf.Database.Schema.aliasspecification_mapper" class="py-name" href="#" onclick="return doclink('link-104', 'aliasspecification_mapper', 'link-104');">aliasspecification_mapper</a></tt> <tt class="py-op">=</tt> \ </tt>
<a name="L180"></a><tt class="py-lineno">180</tt>  <tt class="py-line">    <tt class="py-name">mapper</tt> \ </tt>
<a name="L181"></a><tt class="py-lineno">181</tt>  <tt class="py-line">        <tt class="py-op">(</tt> </tt>
<a name="L182"></a><tt class="py-lineno">182</tt>  <tt class="py-line">        <tt id="link-105" class="py-name"><a title="Perf.Entities.Tags.TagSpecification
Perf.Entities.Tags.TagSpecification.TagSpecification" class="py-name" href="#" onclick="return doclink('link-105', 'TagSpecification', 'link-42');">TagSpecification</a></tt><tt class="py-op">,</tt> </tt>
<a name="L183"></a><tt class="py-lineno">183</tt>  <tt class="py-line">        <tt id="link-106" class="py-name"><a title="Perf.Database.Schema.alias_specification_table" class="py-name" href="#" onclick="return doclink('link-106', 'alias_specification_table', 'link-89');">alias_specification_table</a></tt> </tt>
<a name="L184"></a><tt class="py-lineno">184</tt>  <tt class="py-line">        <tt class="py-op">)</tt> </tt>
<a name="L185"></a><tt class="py-lineno">185</tt>  <tt class="py-line">         </tt>
<a name="L186"></a><tt class="py-lineno">186</tt>  <tt class="py-line"><tt id="link-107" class="py-name"><a title="Perf.Database.Schema.metadata" class="py-name" href="#" onclick="return doclink('link-107', 'metadata', 'link-49');">metadata</a></tt><tt class="py-op">.</tt><tt class="py-name">create_all</tt> <tt class="py-op">(</tt><tt id="link-108" class="py-name"><a title="Perf.Database.Schema.engine" class="py-name" href="#" onclick="return doclink('link-108', 'engine', 'link-48');">engine</a></tt><tt class="py-op">)</tt> </tt>
<a name="L187"></a><tt class="py-lineno">187</tt>  <tt class="py-line"> </tt>
<a name="test"></a><div id="test-def"><a name="L188"></a><tt class="py-lineno">188</tt> <a class="py-toggle" href="#" id="test-toggle" onclick="return toggle('test');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="Perf.Database.Schema-module.html#test">test</a><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="test-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="test-expanded"><a name="L189"></a><tt class="py-lineno">189</tt>  <tt class="py-line">    <tt class="py-name">ny</tt>  <tt class="py-op">=</tt> <tt id="link-109" class="py-name"><a title="Perf.Entities.Calendars.SimpleCalendar
Perf.Entities.Calendars.SimpleCalendar.SimpleCalendar" class="py-name" href="#" onclick="return doclink('link-109', 'SimpleCalendar', 'link-6');">SimpleCalendar</a></tt> <tt class="py-op">(</tt><tt class="py-name">code</tt><tt class="py-op">=</tt><tt class="py-string">'NY'</tt><tt class="py-op">,</tt>  <tt class="py-name">name</tt><tt class="py-op">=</tt><tt class="py-string">'New York'</tt><tt class="py-op">,</tt> <tt class="py-name">holidays</tt><tt class="py-op">=</tt><tt class="py-op">[</tt><tt id="link-110" class="py-name"><a title="Perf.Entities.Calendars.SimpleHoliday
Perf.Entities.Calendars.SimpleHoliday.SimpleHoliday" class="py-name" href="#" onclick="return doclink('link-110', 'SimpleHoliday', 'link-18');">SimpleHoliday</a></tt> <tt class="py-op">(</tt><tt class="py-string">"New Year"</tt><tt class="py-op">,</tt> <tt class="py-number">2011</tt><tt class="py-op">,</tt> <tt class="py-number">1</tt><tt class="py-op">,</tt> <tt class="py-number">1</tt><tt class="py-op">)</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L190"></a><tt class="py-lineno">190</tt>  <tt class="py-line">    <tt class="py-name">lon</tt> <tt class="py-op">=</tt> <tt id="link-111" class="py-name"><a title="Perf.Entities.Calendars.SimpleCalendar
Perf.Entities.Calendars.SimpleCalendar.SimpleCalendar" class="py-name" href="#" onclick="return doclink('link-111', 'SimpleCalendar', 'link-6');">SimpleCalendar</a></tt> <tt class="py-op">(</tt><tt class="py-name">code</tt><tt class="py-op">=</tt><tt class="py-string">'LON'</tt><tt class="py-op">,</tt> <tt class="py-name">name</tt><tt class="py-op">=</tt><tt class="py-string">'London'</tt><tt class="py-op">,</tt>   <tt class="py-name">holidays</tt><tt class="py-op">=</tt><tt class="py-op">[</tt><tt id="link-112" class="py-name"><a title="Perf.Entities.Calendars.SimpleHoliday
Perf.Entities.Calendars.SimpleHoliday.SimpleHoliday" class="py-name" href="#" onclick="return doclink('link-112', 'SimpleHoliday', 'link-18');">SimpleHoliday</a></tt> <tt class="py-op">(</tt><tt class="py-string">"New Year"</tt><tt class="py-op">,</tt> <tt class="py-number">2011</tt><tt class="py-op">,</tt> <tt class="py-number">1</tt><tt class="py-op">,</tt> <tt class="py-number">1</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt id="link-113" class="py-name"><a title="Perf.Entities.Calendars.RepeatingHoliday
Perf.Entities.Calendars.RepeatingHoliday.RepeatingHoliday" class="py-name" href="#" onclick="return doclink('link-113', 'RepeatingHoliday', 'link-22');">RepeatingHoliday</a></tt> <tt class="py-op">(</tt><tt class="py-string">'MayDay'</tt><tt class="py-op">,</tt> <tt class="py-number">5</tt><tt class="py-op">,</tt> <tt class="py-number">1</tt><tt class="py-op">)</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L191"></a><tt class="py-lineno">191</tt>  <tt class="py-line">    <tt id="link-114" class="py-name"><a title="Perf.Database.Schema.session" class="py-name" href="#" onclick="return doclink('link-114', 'session', 'link-52');">session</a></tt><tt class="py-op">.</tt><tt class="py-name">add</tt> <tt class="py-op">(</tt><tt class="py-name">ny</tt><tt class="py-op">)</tt> </tt>
<a name="L192"></a><tt class="py-lineno">192</tt>  <tt class="py-line">    <tt id="link-115" class="py-name"><a title="Perf.Database.Schema.session" class="py-name" href="#" onclick="return doclink('link-115', 'session', 'link-52');">session</a></tt><tt class="py-op">.</tt><tt class="py-name">add</tt> <tt class="py-op">(</tt><tt class="py-name">lon</tt><tt class="py-op">)</tt> </tt>
<a name="L193"></a><tt class="py-lineno">193</tt>  <tt class="py-line">    <tt id="link-116" class="py-name"><a title="Perf.Database.Schema.session" class="py-name" href="#" onclick="return doclink('link-116', 'session', 'link-52');">session</a></tt><tt class="py-op">.</tt><tt class="py-name">commit</tt> <tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L194"></a><tt class="py-lineno">194</tt>  <tt class="py-line">    <tt class="py-name">uc</tt> <tt class="py-op">=</tt> <tt id="link-117" class="py-name"><a title="Perf.Entities.Calendars.UnionCalendar
Perf.Entities.Calendars.UnionCalendar.UnionCalendar" class="py-name" href="#" onclick="return doclink('link-117', 'UnionCalendar', 'link-10');">UnionCalendar</a></tt> <tt class="py-op">(</tt><tt class="py-op">[</tt><tt class="py-name">ny</tt><tt class="py-op">,</tt> <tt class="py-name">lon</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L195"></a><tt class="py-lineno">195</tt>  <tt class="py-line">    <tt class="py-keyword">print</tt> <tt class="py-name">uc</tt> </tt>
<a name="L196"></a><tt class="py-lineno">196</tt>  <tt class="py-line">    <tt class="py-keyword">print</tt> <tt class="py-string">'add'</tt> </tt>
<a name="L197"></a><tt class="py-lineno">197</tt>  <tt class="py-line">    <tt id="link-118" class="py-name"><a title="Perf.Database.Schema.session" class="py-name" href="#" onclick="return doclink('link-118', 'session', 'link-52');">session</a></tt><tt class="py-op">.</tt><tt class="py-name">add</tt> <tt class="py-op">(</tt><tt class="py-name">uc</tt><tt class="py-op">)</tt> </tt>
<a name="L198"></a><tt class="py-lineno">198</tt>  <tt class="py-line">    <tt id="link-119" class="py-name"><a title="Perf.Database.Schema.session" class="py-name" href="#" onclick="return doclink('link-119', 'session', 'link-52');">session</a></tt><tt class="py-op">.</tt><tt class="py-name">flush</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L199"></a><tt class="py-lineno">199</tt>  <tt class="py-line">    <tt id="link-120" class="py-name"><a title="Perf.Database.Schema.session" class="py-name" href="#" onclick="return doclink('link-120', 'session', 'link-52');">session</a></tt><tt class="py-op">.</tt><tt class="py-name">commit</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L200"></a><tt class="py-lineno">200</tt>  <tt class="py-line">    <tt class="py-keyword">print</tt> <tt class="py-string">'done'</tt> </tt>
<a name="L201"></a><tt class="py-lineno">201</tt>  <tt class="py-line">     </tt>
<a name="L202"></a><tt class="py-lineno">202</tt>  <tt class="py-line">    <tt class="py-keyword">for</tt> <tt class="py-name">c</tt> <tt class="py-keyword">in</tt> <tt class="py-name">uc</tt><tt class="py-op">.</tt><tt class="py-name">children</tt><tt class="py-op">:</tt> </tt>
<a name="L203"></a><tt class="py-lineno">203</tt>  <tt class="py-line">        <tt class="py-keyword">print</tt> <tt class="py-name">c</tt><tt class="py-op">.</tt><tt class="py-name">code</tt> </tt>
<a name="L204"></a><tt class="py-lineno">204</tt>  <tt class="py-line">     </tt>
<a name="L205"></a><tt class="py-lineno">205</tt>  <tt class="py-line">    <tt class="py-name">gbp</tt> <tt class="py-op">=</tt> <tt id="link-121" class="py-name"><a title="Perf.Entities.Products.Currency
Perf.Entities.Products.Currency.Currency" class="py-name" href="#" onclick="return doclink('link-121', 'Currency', 'link-30');">Currency</a></tt> <tt class="py-op">(</tt><tt class="py-string">'GBP'</tt><tt class="py-op">)</tt> </tt>
<a name="L206"></a><tt class="py-lineno">206</tt>  <tt class="py-line">    <tt id="link-122" class="py-name"><a title="Perf.Database.Schema.session" class="py-name" href="#" onclick="return doclink('link-122', 'session', 'link-52');">session</a></tt><tt class="py-op">.</tt><tt class="py-name">add</tt> <tt class="py-op">(</tt><tt class="py-name">gbp</tt><tt class="py-op">)</tt> </tt>
<a name="L207"></a><tt class="py-lineno">207</tt>  <tt class="py-line">    <tt id="link-123" class="py-name"><a title="Perf.Database.Schema.session" class="py-name" href="#" onclick="return doclink('link-123', 'session', 'link-52');">session</a></tt><tt class="py-op">.</tt><tt class="py-name">commit</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L208"></a><tt class="py-lineno">208</tt>  <tt class="py-line">    <tt class="py-name">mks</tt> <tt class="py-op">=</tt> <tt id="link-124" class="py-name"><a title="Perf.Entities.Products.Stock
Perf.Entities.Products.Stock.Stock" class="py-name" href="#" onclick="return doclink('link-124', 'Stock', 'link-34');">Stock</a></tt> <tt class="py-op">(</tt><tt class="py-string">'MKS'</tt><tt class="py-op">,</tt> <tt class="py-name">gbp</tt><tt class="py-op">)</tt> </tt>
<a name="L209"></a><tt class="py-lineno">209</tt>  <tt class="py-line">    <tt id="link-125" class="py-name"><a title="Perf.Database.Schema.session" class="py-name" href="#" onclick="return doclink('link-125', 'session', 'link-52');">session</a></tt><tt class="py-op">.</tt><tt class="py-name">add</tt> <tt class="py-op">(</tt><tt class="py-name">mks</tt><tt class="py-op">)</tt> </tt>
<a name="L210"></a><tt class="py-lineno">210</tt>  <tt class="py-line">    <tt id="link-126" class="py-name"><a title="Perf.Database.Schema.session" class="py-name" href="#" onclick="return doclink('link-126', 'session', 'link-52');">session</a></tt><tt class="py-op">.</tt><tt class="py-name">commit</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L211"></a><tt class="py-lineno">211</tt>  <tt class="py-line">     </tt>
<a name="L212"></a><tt class="py-lineno">212</tt>  <tt class="py-line">    <tt class="py-comment">#aspec = TagSpecification ('ISIN')</tt> </tt>
<a name="L213"></a><tt class="py-lineno">213</tt>  <tt class="py-line">    <tt class="py-comment">#session.add (aspec)</tt> </tt>
<a name="L214"></a><tt class="py-lineno">214</tt>  <tt class="py-line">    <tt class="py-comment">#session.commit()</tt> </tt>
<a name="L215"></a><tt class="py-lineno">215</tt>  <tt class="py-line"> </tt>
<a name="L216"></a><tt class="py-lineno">216</tt>  <tt class="py-line"><tt id="link-127" class="py-name" targets="Function Perf.Database.Schema.test()=Perf.Database.Schema-module.html#test"><a title="Perf.Database.Schema.test" class="py-name" href="#" onclick="return doclink('link-127', 'test', 'link-127');">test</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L217"></a><tt class="py-lineno">217</tt>  <tt class="py-line"> </tt><script type="text/javascript">
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